Processor (CPU)
CPU Name
Intel® Core™ i7-4770 CPU @ 3.40GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
3691.19 MHz (37 * 99.76 MHz) - Uncore: 3691.2 MHz
Multiplier
Current: 37 / Min: 8 / Max: 39
Architecture
Haswell / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x1E   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
84 Watts / 1.12 Volts
Temperature
55 °C / 131 °F
Type
Retail (Stock Frequency : 3400 MHz)
Cores Frequencies
#00: 3691.19 MHz  #01: 3691.19 MHz  #02: 3691.19 MHz  #03: 3691.19 MHz 
Motherboard
Model
Gigabyte Z87N-WIFI
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z87 rev C2
BIOS
American Megatrends Inc. F4 (08/03/2013)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
798.1 MHz (DDR3-1596) - Ratio 1:6
Timings
10-10-10-30-1 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 8192 MB (DDR3-1600) - P/N: KHX1600C10D3/8G
Slot #2 Module
Kingston 8192 MB (DDR3-1600) - P/N: KHX1600C10D3/8G
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics 4600 @ 598 MHz
GPU #1 Brand
GIGABYTE Technology
GPU #2 Type
NVIDIA GeForce GTX 1080 Ti (GP102) @ 1506 MHz
GPU #2 Brand
GIGABYTE Technology
GPU #2 Specs
GP102-350 / Process: 16nm / Transistors: 12000M / Die Size: 471 mm² / TDP: 250W
GPU #2 Units
Shader Units: 3584 / Texture Units (TMU): 224 / Render Units (ROP): 88
GPU #2 VRAM
11264 MB GDDR5X 352 bit @ 5616 MHz
GPU #2 APIs
DirectX 12.0 (12_1) / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Western Digital WDC WD6400AARS-00Y5B1
Capacity #1
640 GB
Model #2
OCZ-VECTOR
Capacity #2
128 GB
Model #3
Western Digital WDC WD20EZRX-00D8PB0
Capacity #3
2000 GB
Model #4
Seagate ST4000DM005-2DP166
Capacity #4
3999 GB
Display
Screen #1
S230HL (ACR0280)
Screen #1 Spec
23.1 inches (58.7 cm) / 1920 x 1080 pixels @ 55-75 Hz
Screen #2
Acer AL1916W (ACRAD52)
Screen #2 Spec
19.1 inches (48.5 cm) / 1440 x 900 pixels @ 56-76 Hz
Screen #3
LG Electronics ( E2040 (GSM4EB4)
Screen #3 Spec
20.3 inches (51.6 cm) / 1600 x 900 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
Build 10586
CPU-Z Version
1.79.0 (64 bit)